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Old 06-02-2013, 03:28 PM   #1 (permalink)
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Join Date: Jul 2011
Location: Ann Arbor, Michigan
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Driving with the top down?

Ever wonder what taking your Targa top off does to your aerodynamics?

Vehicle aerodynamics

Spiffy Cd calculator at the site above too.

Architect, Artist and Designer of Objects

1977 Porsche 911s Targa
1998 Chevy S-10 Pick-Up truck
1989 Scat II HP Hovercraft

Chin Spoiler:

Rear Spoiler Pick Up Truck

Roof Wing
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